Finite Group Databasebeta

← C2×#23762950 #34270829

Subgroups — C2×#23762950 #34270829

Order 20224.

726 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098915C211yesmaximal, characteristic, complemented
2C2×#19098844C211yesmaximal, characteristic
3C2×#19098765C211yesmaximal, characteristic
4C2×#19098640C211yesmaximal, characteristic
5#23762950C218yesmaximal, direct product factor
6C2×#19098315C211yesmaximal, characteristic, complemented
7C2×#19098310C211yesmaximal, characteristic, complemented
8C2×#332×C79C211yesmaximal, characteristic, complemented
9C22×#11929611—21no—
10C22×#11929607—21no—
11C2×#14579161C2211yescharacteristic
12C2×C4×D316C2211yescharacteristic
13#19098915—22no—
14#19098915C2214yescomplemented
15#19098844—22no—
16#19098844C2214yes—
17#19098765—22no—
18#19098765C2214yes—
19#19098640—22no—
20#19098640C2214yes—
21C2×#14579095—21no—
22C2×C4⋊(C79⋊C8)C2211yescharacteristic
23C2×#14579085—21no—
24C2×#14579084—21no—
25C2×#14579084—21no—
26C2×#14579083—21no—
27C2×(C2×D79)⋊C8—21no—
28C2×C4×C79⋊C8C2211yescharacteristic
29#19098315C2214yescomplemented
30#19098310C2214yescomplemented
31C2×C4⋊Q8×C79C2211yescharacteristic
32C2×C4⋊C8×C79C2211yescharacteristic
33C2×C4⋊C8×C79C2211yescharacteristic
34#332×C79C2214yescomplemented
35C22×Dic158—21no—
36C22×D316D411yescharacteristic
37C22×C4×D79—21no—
38C2×#11929611—24no—
39C2×#11929611—44no—
40C2×#11929607—24no—
41C2×#11929607—44no—
42C22×C79⋊C8—21no—
43C22×C79⋊C8D411yescharacteristic
44C22×C79⋊C8D411yescharacteristic
45#14579161—21no—
46#14579161—21no—
47#14579161—21no—
48#14579161C2312yes—
49C4×D316—21no—
50C4×D316—21no—
51C4×D316D412yes—
52C4×D316C2312yes—
53C2×C4⋊Dic79—21no—
54C2×C4⋊Dic79—21no—
55C2×C4⋊Dic79D411yescharacteristic
56C2×(C2×D79)⋊C4—21no—
57#14579095—24no—
58C4⋊(C79⋊C8)—21no—
59C4⋊(C79⋊C8)C2312yes—
60#14579085—24no—
61#14579084—24no—
62#14579084—24no—
63#14579083—24no—
64(C2×D79)⋊C8—24no—
65C4×C79⋊C8D412yes—
66C4×C79⋊C8C2312yes—
67C22×Q8×C79—21no—
68C22×C8×C79—21no—
69C22×C8×C79—21no—
70C4⋊Q8×C79—21no—
71C4⋊Q8×C79—21no—
72C4⋊Q8×C79—21no—
73C4⋊Q8×C79C2312yes—
74C2×C4⋊C4×C79—21no—
75C2×C4⋊C4×C79—21no—
76C2×C42×C79C2311yescharacteristic
77C4⋊C8×C79—21no—
78C4⋊C8×C79—21no—
79C4⋊C8×C79C2312yes—
80C4⋊C8×C79C2312yes—
81C23×D79—21no—
82C2×Dic158—22no—
83C2×Dic158—41no—
84C2×Dic158—42no—
85C2×Dic158—42no—
86C2×D316—21no—
87C2×D316—22no—
88C2×D316—22no—
89C2×D316C2×D412yes—
90C22×Dic79—21no—
91C22×Dic79—41no—
92C2×C4×D79—22no—
93C2×C4×D79—22no—
94C2×C4×D79—42no—
95C2×C4×D79—42no—
96#11929611—48no—
97#11929607—48no—
98C2×C79⋊C8—22no—
99C2×C79⋊C8—22no—
100C2×C79⋊C8—22no—
101C2×C79⋊C8—42no—
102C2×C79⋊C8C2×D412yes—
103C2×C79⋊C8C2×D412yes—
104C4⋊Dic79—21no—
105C4⋊Dic79—22no—
106C4⋊Dic79—22no—
107C4⋊Dic79—41no—
108C4⋊Dic79—41no—
109C4⋊Dic79C2×D412yes—
110(C2×D79)⋊C4—22no—
111(C2×D79)⋊C4—22no—
112C2×Q8×C79—22no—
113C2×Q8×C79—41no—
114C2×Q8×C79—42no—
115C2×Q8×C79—42no—
116C22×C4×C79—41no—
117C22×C4×C79C2×D411yescharacteristic
118C22×C4×C79C2×D411yescharacteristic
119C22×C4×C79#4111yescharacteristic
120C2×C8×C79—22no—
121C2×C8×C79—22no—
122C2×C8×C79—42no—
123C2×C8×C79—42no—
124C4⋊C4×C79—22no—
125C4⋊C4×C79—22no—
126C4⋊C4×C79—41no—
127C4⋊C4×C79—41no—
128C42×C79C2×D411yescharacteristic
129C42×C79C2×D411yescharacteristic
130C42×C79#4111yescharacteristic
131C42×C79C2411yescharacteristic
132C23×C79#12111yescharacteristic
133C22×D79—22no—
134C22×D79—42no—
135C22×D79—42no—
136C22×D79—42no—
137Q8×C79—42no—
138Q8×C79—42no—
139Q8×C79—82no—
140C2×C4×C79—22no—
141C2×C4×C79—42no—
142C2×C4×C79—82no—
143C2×C4×C79#12111yescharacteristic
144C2×C4×C79#12111yescharacteristic
145C2×C4×C79#12111yescharacteristic
146C2×C4×C79#13512yes—
147C2×C4×C79AGL(1,ℤ/8)12yes—
148C2×C4×C79AGL(1,ℤ/8)12yes—
149C2×C4×C79#13712yes—
150C2×C4×C79C22×D411yescharacteristic
151C2×C4×C79C22×D411yescharacteristic
152C2×C4×C79C2×#4111yescharacteristic
153C2×Dic79—22no—
154C2×Dic79—42no—
155C2×Dic79—42no—
156C2×Dic79—82no—
157D316—22no—
158D316—22no—
159D316—42no—
160C4×D79—42no—
161C4×D79—42no—
162C4×D79—44no—
163Dic158—42no—
164Dic158—42no—
165Dic158—82no—
166C8×C79—42no—
167C8×C79—42no—
168C79⋊C8—22no—
169C79⋊C8—22no—
170C79⋊C8—42no—
171C22×C79#46312yes—
172C22×C79#46812yes—
173C22×C79#47312yes—
174C22×C79C2×#12111yescharacteristic
175C2×D79—42no—
176C2×D79—42no—
177C2×D79—42no—
178C2×D79—84no—
179C4×C79—21no—
180C4×C79—21no—
181C4×C79—82no—
182C4×C79#46312yes—
183C4×C79#46812yes—
184C4×C79C2×#13511yescharacteristic
185C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
186C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
187C4×C79C2×#13711yescharacteristic
188Dic79—42no—
189Dic79—82no—
190C2×#1699—791nomaximal, Sylow
191C2×C79#169914yescomplemented
192C2×C79C2×#46311yescharacteristic
193C2×C79C2×#46811yescharacteristic
194C2×C79C2×#47311yescharacteristic
195D79—82no—
196C2×#487—791no—
197C2×#474—791no—
198C2×#461—791no—
199C2×#436—791no—
200#1699—798no—
201C2×#335—791no—
202C2×#332—791no—
203C2×#332D7911yescharacteristic, complemented
204C79C2×#169911yescharacteristic, complemented, Sylow
205C22×SD16—1581no—
206C22×M16—1581no—
207C2×C4⋊Q8—791no—
208C2×C4⋊Q8C2×D7911yescharacteristic
209C2×C4×D4—791no—
210#487—794no—
211#487—1582no—
212#474—794no—
213#474—1582no—
214#461—794no—
215#461—1582no—
216#436—794no—
217#436—1582no—
218C2×#107—1581no—
219C2×C4⋊C8—791no—
220C2×C4⋊C8C2×D7911yescharacteristic
221C2×C4⋊C8C2×D7911yescharacteristic
222C2×#103—1581no—
223C2×#103—1581no—
224C2×#103—1581no—
225C2×#102—1581no—
226C2×C22⋊C8—1581no—
227C2×C4×C8—791no—
228#335—794no—
229#332—794no—
230#332C2×D7914yescomplemented
231C22×Q8—21no—
232C22×Q8—1581no—
233C22×D4—791no—
234C23×C4—1581no—
235C2×SD16—3164no—
236C2×SD16—1584no—
237C2×M16—3164no—
238C2×M16—1584no—
239C22×C8—21no—
240C22×C8—21no—
241C22×C8—791no—
242C22×C8—791no—
243C22×C8—1581no—
244C4⋊Q8—21no—
245C4⋊Q8—21no—
246C4⋊Q8—21no—
247C4⋊Q8—792no—
248C4⋊Q8—1581no—
249C4⋊Q8—1581no—
250C4⋊Q8—1581no—
251C4⋊Q8C22×D7912yes—
252C4×D4—792no—
253C4×D4—792no—
254C4×D4—1581no—
255C4×D4—1581no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—21no—
258C2×C4⋊C4—791no—
259C2×C4⋊C4—1581no—
260C2×C4⋊C4—1581no—
261C2×C22⋊C4—1581no—
262C2×C42C22×D7911yescharacteristic
263#107—1584no—
264C4⋊C8—21no—
265C4⋊C8—21no—
266C4⋊C8—792no—
267C4⋊C8—1581no—
268C4⋊C8C22×D7912yes—
269C4⋊C8C22×D7912yes—
270#103—1584no—
271#103—1584no—
272#103—1584no—
273#102—1584no—
274C22⋊C8—1584no—
275C4×C8—792no—
276C4×C8—792no—
277C24—1581no—
278C2×Q8—22no—
279C2×Q8—41no—
280C2×Q8—42no—
281C2×Q8—42no—
282C2×Q8—3161no—
283C2×Q8—3162no—
284C2×Q8—3162no—
285C2×Q8—1582no—
286C2×D4—792no—
287C2×D4—1581no—
288C2×D4—1582no—
289C2×D4—1582no—
290C22×C4—41no—
291C22×C4—3162no—
292C22×C4—3162no—
293C22×C4—3161no—
294C22×C4—1581no—
295C22×C4—1582no—
296C22×C4—1582no—
297C22×C4D4×D7911yescharacteristic
298C22×C4D4×D7911yescharacteristic
299C22×C4#1192962411yescharacteristic
300SD16—3168no—
301M16—3168no—
302C2×C8—22no—
303C2×C8—22no—
304C2×C8—42no—
305C2×C8—42no—
306C2×C8—3162no—
307C2×C8—792no—
308C2×C8—792no—
309C2×C8—1582no—
310C2×C8—1582no—
311C2×C8—1582no—
312C4⋊C4—22no—
313C4⋊C4—22no—
314C4⋊C4—41no—
315C4⋊C4—41no—
316C4⋊C4—3161no—
317C4⋊C4—3161no—
318C4⋊C4—792no—
319C4⋊C4—1582no—
320C4⋊C4—1582no—
321C4⋊C4—1581no—
322C22⋊C4—1582no—
323C22⋊C4—1582no—
324C42D4×D7911yescharacteristic
325C42D4×D7911yescharacteristic
326C42#1192962411yescharacteristic
327C42C23×D7911yescharacteristic
328C23—3162no—
329C23—3162no—
330C23—3162no—
331C23—1582no—
332C23#1457913411yescharacteristic
333Q8—42no—
334Q8—42no—
335Q8—82no—
336Q8—3162no—
337Q8—3162no—
338Q8—6322no—
339D4—3162no—
340D4—1582no—
341D4—1582no—
342C2×C4—22no—
343C2×C4—42no—
344C2×C4—82no—
345C2×C4—3162no—
346C2×C4—3164no—
347C2×C4—3162no—
348C2×C4—3162no—
349C2×C4—3162no—
350C2×C4—6322no—
351C2×C4—1582no—
352C2×C4#1457913411yescharacteristic
353C2×C4#1457913411yescharacteristic
354C2×C4#1457913411yescharacteristic
355C2×C4#1457918412yes—
356C2×C4#1457918512yes—
357C2×C4#1457918812yes—
358C2×C4#1457919012yes—
359C2×C4C2×D4×D7911yescharacteristic
360C2×C4C2×D4×D7911yescharacteristic
361C2×C4C2×#1192962411yescharacteristic
362C8—42no—
363C8—42no—
364C8—3162no—
365C8—1582no—
366C8—1582no—
367C22—3162no—
368C22—3162no—
369C22—3162no—
370C22—6324no—
371C22#1909878112yes—
372C22#1909880812yes—
373C22#1909883712yes—
374C22C2×#1457913411yescharacteristic
375C4—21no—
376C4—21no—
377C4—82no—
378C4—3162no—
379C4—6322no—
380C4#1909878112yes—
381C4#1909880812yes—
382C4C2×#1457918411yescharacteristic
383C4C2×#1457918511yescharacteristic
384C4C2×#1457918811yescharacteristic
385C4C2×#1457919011yescharacteristic
386C2—6322no—
387C2#2376295014yesdirect product factor
388C2C2×#1909878111yescharacteristic
389C2C2×#1909880811yescharacteristic
390C2C2×#1909883711yescharacteristic
subgroupG/H
centerC23#14579134
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#332×C79C2
socleC23×C79#121
prime radicalC22×D316D4
hypercenterC2×#332D79
hypocenterC79C2×#1699
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#332

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#19098915C2semidirect
5. #23762950C2direct (N × H)
6. C2×#19098315C2semidirect
7. C2×#19098310C2semidirect
8. C2×#332×C79C2semidirect
14. #19098915C22semidirect
29. #19098315C22semidirect
30. #19098310C22semidirect
34. #332×C79C22semidirect
191. C2×C79#1699semidirect
203. C2×#332D79semidirect
204. C79C2×#1699semidirect
230. #332C2×D79semidirect
387. C2#23762950direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#190989152
C2×#190988442
C2×#190987652
C2×#190986402
#237629502
C2×#190983152
C2×#190983102
C2×#332×C792
C2×#169979